Reactnaviataion Änderungstitel
import * as React from 'react';
import { View, Text, Button } from 'react-native';
import { NavigationContainer } from '@react-navigation/native';
import { createStackNavigator } from '@react-navigation/stack';
function HomeScreen({ navigation }) {
return (
<View style={{ flex: 1, alignItems: 'center', justifyContent: 'center' }}>
<Text>Home Screen</Text>
<Button
title="Go to Profile"
onPress={() =>
navigation.navigate('Profile', { name: 'Custom profile header' })
}
/>
</View>
);
}
function ProfileScreen({ navigation }) {
return (
<View style={{ flex: 1, alignItems: 'center', justifyContent: 'center' }}>
<Text>Profile screen</Text>
<Button title="Go back" onPress={() => navigation.goBack()} />
</View>
);
}
const Stack = createStackNavigator();
function App() {
return (
<NavigationContainer>
<Stack.Navigator>
<Stack.Screen
name="Home"
component={HomeScreen}
options={{ title: 'My home' }}
/>
<Stack.Screen
name="Profile"
component={ProfileScreen}
options={({ route }) => ({ title: route.params.name })}
/>
</Stack.Navigator>
</NavigationContainer>
);
}
export default App;
Dull Dugong
